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Individual Calculations August 2023 |
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| Codru, Raul Cristian Total change: 178.40 | |   |
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| Cuza Voda Cup | Husi | ROU | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1367 | 4.00 | 7 | 2.09 | 40 | 83.60 | |
|  Martinenco, Sergiu | | | 1859 | MDA | 0.50 | 1 | 0.46 | 40 | 18.40 | |  Ionescu, Daria S. | | | 1125 | ROU | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Leca Andrei, Anastasia | | | 1249 | ROU | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Ienasoaie, Rafael | | | 1914 | ROU | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Bujac, Dan | | | 1833 | MDA | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Turcan, Gheorghe | | | 1533 | ROU | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Leu, Dragos Stefan | | | 1840 | ROU | 0.00 | 1 | -0.05 | 40 | -2.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Romanian Grand Prix 2nd stage | Brasov | ROU | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1367 | 3.50 | 7 | 2.37 | 40 | 94.80 | |
| | Daianu, Cristian-Clement | f | | 2153 | ROU | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Rus, Rian-Robben | | | 1829 | ROU | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Ivascu, Petru | | | 1145 | ROU | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Puia, Alexia-Teodora | | | 1787 | ROU | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Gherghel, Sorin | | | 1714 | SUI | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Armenciu, Bogdan-Ovidiu | | | 1918 | ROU | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Raduica, Remus | | | 1750 | ROU | 0.50 | 1 | 0.41 | 40 | 16.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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